The invention discloses a steer-by-wire road feeling simulation device with a steering wheel telescopic folding mechanism. The steer-by-wire road feeling simulation device comprises a steering wheel, a folding mechanism, a steering column, a torque and angle sensor, a telescopic mechanism, a road feeling motor, a road feeling motor speed reducer and a controller, according to the technical scheme, the steering-by-wire system can simulate road feeling in the non-automatic driving state, and a driver is assisted in driving the vehicle; in the automatic driving state, a driver does not need to control the steering wheel, the steering wheel can be silently folded and contracted to the position below the instrument board, the activity space of a cab can be increased, comfort is improved, and misoperation is avoided.

    本申请公开了一种带有方向盘伸缩折叠机构的线控转向路感模拟装置,包括方向盘、折叠机构、转向管柱、力矩及角度传感器、伸缩机构、配合使用的路感电机和路感电机减速机、以及控制器。本申请技术方案在非自动驾驶状态下可使线控转向系统模拟路感,辅助驾驶人驾驶车辆;在自动驾驶状态下,驾驶人不需要操控方向盘,方向盘可静默并折叠及收缩至仪表板下方,可以增加驾驶室活动空间,提高舒适性及避免误操作。


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    Title :

    Steer-by-wire road feeling simulation device with steering wheel telescopic folding mechanism


    Additional title:

    一种带有方向盘伸缩折叠机构的线控转向路感模拟装置


    Contributors:
    HE DEGUAN (author) / WANG YUAN (author) / WANG JIWEI (author)

    Publication date :

    2022-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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